Circuit Protection

CMF-RL55-0

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Bourns Inc.

PTC RESET FUSE 220V 65MA RADIAL

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Circuit Protection

CMF-RL55-0

Active

Bourns Inc.

PTC RESET FUSE 220V 65MA RADIAL

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CMF-RL55-0

Current - Hold (Ih) (Max) [Max]	65 mA
Current - Max [Max]	3 A
Current - Trip (It)	150 mA
Height - Seated (Max)	13.5 mm
Height - Seated (Max) [Max]	0.532 "
Lead Spacing	0.2 in
Lead Spacing	5.08 mm
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	Disc, Radial
Resistance - 25°C (Typ)	55 Ohms
Size / Dimension [x]	9.8 mm
Size / Dimension [x]	0.386 "
Size / Dimension [y]	5 mm
Size / Dimension [y]	0.197 "
Time to Trip	150 ms
Type	Ceramic
Voltage - Max [Max]	220 V

CMF-RL Series

Part	Current - Trip (It)	Resistance - 25°C (Typ)	Voltage - Max [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Hold (Ih) (Max) [Max]	Current - Max [Max]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Mounting Type	Package / Case	Time to Trip	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Lead Spacing	Lead Spacing	Type	Height - Seated (Max)	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]
Bourns Inc. CMF-RL35A-10-0	150 mA	35 Ohms	220 V	125 °C	-40 C	75 mA	3 A	7.5 mm	5.6 mm	0.22 in	0.295 "	Through Hole	Disc Radial	150 ms	0.512 "	13 mm	0.197 "	5 mm	Ceramic
Bourns Inc. CMF-RL55-0	150 mA	55 Ohms	220 V	125 °C	-40 C	65 mA	3 A	9.8 mm	5 mm	0.197 "	0.386 "	Through Hole	Disc Radial	150 ms			0.2 in	5.08 mm	Ceramic	13.5 mm	0.532 "
Bourns Inc. CMF-RL50-10-0	150 mA	50 Ohms	220 V	125 °C	-40 C	65 mA	3 A	9.8 mm	5 mm	0.197 "	0.386 "	Through Hole	Disc Radial	150 ms			0.2 in	5.08 mm	Ceramic	13.5 mm	0.532 "
Bourns Inc. CMF-RL55-10-0	150 mA	55 Ohms	220 V	125 °C	-40 C	65 mA	3 A	9.8 mm	5 mm	0.197 "	0.386 "	Through Hole	Disc Radial	150 ms			0.2 in	5.08 mm	Ceramic	13.5 mm	0.532 "
Bourns Inc. CMF-RL35-0	220 mA	35 Ohms	230 V	125 °C	-40 C	80 mA	3 A	9.8 mm	5 mm	0.197 "	0.386 "	Through Hole	Disc Radial	150 ms			0.2 in	5.08 mm	Ceramic	13.5 mm	0.532 "
Bourns Inc. CMF-RL55A-0	100 mA	55 Ohms	220 V	125 °C	-40 C	50 mA	3 A	7.5 mm	5.6 mm	0.22 in	0.295 "	Through Hole	Disc Radial	100 ms	0.512 "	13 mm	0.197 "	5 mm	Ceramic
Bourns Inc. CMF-RL25U-0	150 mA	25 Ohms	220 V	125 °C	-40 C	60 mA	900 mA	5.2 mm	3.5 mm	0.138 in	0.205 "	Through Hole	Disc Radial	250 ms			0.197 "	5 mm	Ceramic		0.205 in	5.2 mm
Bourns Inc. CMF-RL25U-15-0	150 mA	25 Ohms	220 V	125 °C	-40 C	60 mA	900 mA	5.2 mm	3.5 mm	0.138 in	0.205 "	Through Hole	Disc Radial	250 ms			0.197 "	5 mm	Ceramic		0.205 in	5.2 mm
Bourns Inc. CMF-RL10-0	300 mA	10 Ohms	220 V	125 °C	-40 C	150 mA	3 A	9.5 mm	4.5 mm	0.177 "	0.374 in	Through Hole	Disc Radial	450 ms			0.197 "	5 mm	Ceramic	13.5 mm	0.532 "

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	2400	$ 0.31
	N/A	0	$ 0.31

Description

General part information

CMF-RL Series

Ceramic PTC Resettable Fuse 220V (600V Int) 65 mA Ih Through Hole Radial, Disc

Documents

Technical documentation and resources